Lecture 10: Condensers
نویسندگان
چکیده
منابع مشابه
Randomness in Cryptography April 11 , 2013 Lecture 13 : Seed - Dependent Key Derivation
In today’s lecture, we study seeded key-derivation functions (KDFs) in the setting where the source of weak randomness X is dependent on the seed S, and we give two approaches to constructing KDFs in this setting. Then, we generalize the setting to one in which the attacker is given some additional “side information” that depends on X and S; we define a notion of condensers that are secure in t...
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تاریخ انتشار 2013